Problem	3nplus1
User	sid
Submission Time	2023-05-11 11:54:32
Score	0
Max Time	N/A
Max Memory	N/A

Compile Error

3nplus1.cpp:2:1: error: ‘include’ does not name a type
2 | include namespace std;
| ^~~~~~~
3nplus1.cpp: In function ‘int main()’:
3nplus1.cpp:6:2: error: ‘cin’ was not declared in this scope; did you mean ‘std::cin’?
6 | cin >> n
| ^~~
| std::cin
In file included from /usr/include/x86_64-linux-gnu/c++/9/bits/stdc++.h:75,
from 3nplus1.cpp:1:
/usr/include/c++/9/iostream:60:18: note: ‘std::cin’ declared here
60 | extern istream cin; /// Linked to standard input
| ^~~